17776730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 34537104

約数和(自身を除く): 16760374

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 1973, 3946, 4505, 9010, 9865, 19730, 33541, 67082, 104569, 167705, 209138, 335410, 522845, 1045690, 1777673, 3555346, 8888365, 17776730]

約数ペア:

[(1, 17776730), (2, 8888365), (5, 3555346), (10, 1777673), (17, 1045690), (34, 522845), (53, 335410), (85, 209138), (106, 167705), (170, 104569), (265, 67082), (530, 33541), (901, 19730), (1802, 9865), (1973, 9010), (3946, 4505)]